n a mentor in spiritual and philosophical topics who is renowned for profound wisdom
n aromatic fresh or dried grey-green leaves used widely as seasoning for meats and fowl and game etc
n any of various plants of the genus Salvia; a cosmopolitan herb
v droop, sink, or settle from or as if from pressure or loss of tautness
v cause to sag
abbr. 半自动地面防空系统（semi-automatic ground environment system）